CN214777501U

CN214777501U - Packing box convenient to open and close

Info

Publication number: CN214777501U
Application number: CN202121356234.1U
Authority: CN
Inventors: 陶正宙; 岳明; 刘自康
Original assignee: Luliang Fupai Colorful Co ltd
Current assignee: Luliang Fupai Colorful Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-11-19
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a convenient open-close packing box, which comprises an outer box body, an inner box body and a box cover, wherein the inner box body is embedded inside the outer box body, the height of the inner box body is higher than that of the outer box body, a layer of kraft paper is pasted on the inner side surface of the rear side of the outer box body and the outer side surface of the rear side of the inner box body together, the upper end of the kraft paper extends out of the outer box body and is pasted with the inner side surface of the box cover, and the rear side of the box cover is rotationally connected with the outer box body and the inner box body through the kraft paper; the four corners at the top of the box cover are all provided with cushion blocks, and when the box cover is buckled with the outer box body, the four corners at the top of the inner box body all support the top of the box cover through the cushion blocks. An object of the utility model is to provide a simple structure, convenient to use, the lid closes tightly, and the appearance is pleasing to the eye, durable, strong, the convenient packing carton of opening and shutting of bearing capacity.

Description

Packing box convenient to open and close

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a convenient packaging box capable of being opened and closed.

Background

The packing box in the prior art has two structures, one is that a box body and a box cover are split, the size of the box cover is slightly larger than that of the box body, the overall appearance is poor in beauty after the box cover is covered, and the box cover and the box body are not matched because the box cover and the box body are mixed during batch packing, so that the box cover and the box body are not closed in place or staggered, and the box is not closed tightly; the other type is that the integral packing box is made by crease, the structure is troublesome to seal, and the opening and closing operation of the box body is inconvenient. Therefore, a packaging box which has the advantages of simple structure, convenient use, tight cover, beautiful appearance, firmness, durability, strong bearing capacity and convenient opening and closing needs to be developed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a simple structure, convenient to use, the lid closes tightly, and the appearance is pleasing to the eye, durable, strong, the convenient packing carton of opening and shutting of bearing capacity.

In order to achieve the purpose, the utility model provides the following technical scheme, a packing box convenient to open and close comprises an outer box body, an inner box body and a box cover, wherein the inner box body is embedded inside the outer box body, the height of the inner box body is higher than that of the outer box body, a layer of kraft paper is pasted on the inner side surface of the rear side of the outer box body and the outer side surface of the rear side of the inner box body together, the upper end of the kraft paper extends out of the outer box body and is pasted with the inner side surface of the box cover, and the rear side of the box cover is rotationally connected with the outer box body and the inner box body through the kraft paper; the four corners at the top of the box cover are all provided with cushion blocks, and when the box cover is buckled with the outer box body, the four corners at the top of the inner box body all support the top of the box cover through the cushion blocks.

Furthermore, the sum of the height of the inner box body higher than the outer box body and the height of the cushion block is greater than the inner diameter height of the box cover.

Further, a pair of openings are correspondingly formed in the front side wall and the rear side wall of the outer box body respectively, a hand rope penetrates through the openings, and the end portions of the hand rope are provided with injection molding pull heads.

The utility model has the advantages that: the utility model embeds the inner box body in the outer box body, and the inner box body is higher than the outer box body, on one hand, the double-layer design box body is firm and durable, and the bearing capacity is stronger; on the other hand, the box cover is buckled on the inner box body, the peripheral size of the box cover is consistent with that of the outer box body, the box is tightly closed, and the appearance is attractive; and simultaneously, the utility model discloses paste jointly at the rear side of outer box body and interior box body again and have the one deck kraft paper, the kraft paper stretches out one side of outer box body and pastes with the lid medial surface again, makes the rear side of lid can rotate around outer box body through the kraft paper, can guarantee like this that box body and lid are supporting to be used in packaging process, avoids both to mismatch and causes the box to close not tight condition. The utility model discloses simple structure, reasonable in design, pleasing to the eye durable, the convenience of opening and shutting.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a case cover fastened to a case body;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

in the figure: 1-outer box body, 2-kraft paper, 3-inner box body, 4-hand rope, 5-box cover, 6-injection moulding puller and 7-cushion block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme, a packing box convenient for opening and closing, including an outer box body 1, an inner box body 3 and a box cover 5, wherein the inner box body 3 is embedded inside the outer box body 1, the height of the inner box body 3 is higher than that of the outer box body 1, a layer of kraft paper 2 is pasted on the inner side surface of the rear side of the outer box body 1 and the outer side surface of the rear side of the inner box body 3 together, the upper end of the kraft paper 2 extends out of the outer box body 1 and is pasted with the inner side surface of the box cover 5, and the rear side of the box cover 5 is rotatably connected with the outer box body 1 and the inner box body 3 through the kraft paper 2; the four corners of the top of the box cover 5 are all provided with cushion blocks 7, and when the box cover 5 is buckled with the outer box body 1, the four corners of the top of the inner box body 3 all support the top of the box cover 5 through the cushion blocks 7.

The sum of the height of the inner box body 3 higher than the outer box body 1 and the height of the cushion block 7 is larger than the inner diameter height of the box cover 5.

A pair of open pores are correspondingly formed in the front side wall and the rear side wall of the outer box body 1 respectively, a portable rope 4 is arranged in the open pores in a penetrating mode, and the end portions of the portable rope 4 are provided with injection molding pull heads 6.

The utility model embeds the inner box body 3 inside the outer box body 1, and the inner box body 3 is higher than the outer box body 1, on one hand, the double-layer design box body is firm and durable, and the bearing capacity is stronger; on the other hand, the box cover 5 is buckled on the inner box body 3, the peripheral size of the box cover 5 is consistent with that of the outer box body 1, the box is tightly closed, and the appearance is attractive; meanwhile, the utility model is also provided with a layer of kraft paper 2 pasted on the rear sides of the outer box body 1 and the inner box body 3, one side of the kraft paper 2 extending out of the outer box body 1 is pasted with the inner side surface of the box cover 5, so that the rear side of the box cover 5 can rotate around the outer box body 1 through the kraft paper 2, thus ensuring the matching use of the box body and the box cover 5 in the packing process; the situation that the box is not tightly closed due to mismatching of the two is avoided. The utility model discloses simple structure, reasonable in design, pleasing to the eye durable, the convenience of opening and shutting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient packing carton opens and shuts, includes outer box body (1), interior box body (3) and lid (5), its characterized in that: the inner box body (3) is embedded on the inner side of the outer box body (1), the height of the inner box body (3) is higher than that of the outer box body (1), a layer of kraft paper (2) is pasted on the inner side surface of the rear side of the outer box body (1) and the outer side surface of the rear side of the inner box body (3) together, the upper end of the kraft paper (2) extends out of the outer box body (1) and is pasted with the inner side surface of the box cover (5), and the rear side of the box cover (5) is rotationally connected with the outer box body (1) and the inner box body (3) through the kraft paper (2); cushion blocks (7) are arranged at four corners of the top of the box cover (5), and when the box cover (5) is buckled with the outer box body (1), the four corners of the top of the inner box body (3) support the top of the box cover (5) through the cushion blocks (7).

2. A packing box convenient to open and close according to claim 1, wherein: the sum of the height of the inner box body (3) higher than the outer box body (1) and the height of the cushion block (7) is greater than the inner diameter height of the box cover (5).

3. A packing box convenient to open and close according to claim 1, wherein: a pair of open pores are respectively and correspondingly formed in the front side wall and the rear side wall of the outer box body (1), a hand rope (4) is arranged in the open pores in a penetrating mode, and injection molding pull heads (6) are arranged at the end portions of the hand rope (4).